29766255

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:308

約数の個数: 48

約数和(自身を含む): 52669440

約数和(自身を除く): 22903185

約数列:

[1, 3, 5, 15, 19, 23, 57, 69, 95, 115, 239, 285, 345, 361, 437, 717, 1083, 1195, 1311, 1805, 2185, 3585, 4541, 5415, 5497, 6555, 8303, 13623, 16491, 22705, 24909, 27485, 41515, 68115, 82455, 86279, 104443, 124545, 258837, 313329, 431395, 522215, 1294185, 1566645, 1984417, 5953251, 9922085, 29766255]

約数ペア:

[(1, 29766255), (3, 9922085), (5, 5953251), (15, 1984417), (19, 1566645), (23, 1294185), (57, 522215), (69, 431395), (95, 313329), (115, 258837), (239, 124545), (285, 104443), (345, 86279), (361, 82455), (437, 68115), (717, 41515), (1083, 27485), (1195, 24909), (1311, 22705), (1805, 16491), (2185, 13623), (3585, 8303), (4541, 6555), (5415, 5497)]